Charging stand



FIG. 1 is a front perspective view of the charging stand;

FIG. 2 is a rear perspective view of the charging stand;

FIG. 3 is a front elevational view of the charging stand;

FIG. 4 is a rear elevational view of the charging stand;

FIG. 5 is a right side elevational view of the charging stand, the left side elevational view being a mirror image thereof; and,

FIG. 6 is a top plan view of the charging stand. 

CLAIM The ornamental design for a charging stand, as shown and described. 